Add more docstrings and remove magic strings
Add more docstrings and remove magic strings

thenewguy/wagtail,kaedroho/wagtail,takeflight/wagtail,jnns/wagtail,torchbox/wagtail,thenewguy/wagtail,thenewguy/wagtail,FlipperPA/wagtail,torchbox/wagtail,mixxorz/wagtail,kaedroho/wagtail,rsalmaso/wagtail,wagtail/wagtail,zerolab/wagtail,takeflight/wagtail,kaedroho/wagtail,torchbox/wagtail,FlipperPA/wagtail,wagtail/wagtail,kaedroho/wagtail,rsalmaso/wagtail,gasman/wagtail,jnns/wagtail,takeflight/wagtail,gasman/wagtail,kaedroho/wagtail,rsalmaso/wagtail,rsalmaso/wagtail,zerolab/wagtail,rsalmaso/wagtail,FlipperPA/wagtail,mixxorz/wagtail,zerolab/wagtail,takeflight/wagtail,zerolab/wagtail,wagtail/wagtail,gasman/wagtail,thenewguy/wagtail,zerolab/wagtail,gasman/wagtail,torchbox/wagtail,mixxorz/wagtail,wagtail/wagtail,jnns/wagtail,gasman/wagtail,FlipperPA/wagtail,wagtail/wagtail,jnns/wagtail,mixxorz/wagtail,thenewguy/wagtail,mixxorz/wagtail